• Full Stack Developer (SME)

    Leidos (Bethesda, MD)
    …enhancement, using Java, JavaScript, Python, SpringBoot, Hibernate + Developing and directing software system validation and testing methods using Junit and ... implementation to customer use cases + Document and Perform systems software development, including deployment of build...and design methodologies + Experience working on the customer's systems + Understanding of the customer's system more
    Leidos (08/08/25)
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  • Sr. Full Stack Developer

    Leidos (Bethesda, MD)
    …innovation and enhancement, using Java, JavaScript, Python, SpringBoot, Hibernate + Developing software system validation and testing methods using Junit and ... implementation to customer use cases + Document and Perform systems software development, including deployment of build...and design methodologies + Experience working on the customer's systems + Understanding of the customer's system more
    Leidos (08/08/25)
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  • Systems Engineer III

    Amentum (Annapolis Junction, MD)
    …a polygraph ( TS /SCI w/ polygraph) + Bachelor's degree in System Engineering, Computer Science, Information Systems , Engineering Science, Engineering ... engineering, interfacing, integration, and testing of specific components of complex hardware/ software systems to include requirements elicitation, analysis and… more
    Amentum (06/27/25)
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  • .NET/Oracle Developer

    CACI International (Fort Meade, MD)
    … + Writing clean, efficient, and well-documented code to improve existing systems + Debugging and troubleshooting/testing software issues to ensure smooth ... .NET/Oracle Developer Job Category: Information Technology Time Type: Full...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (06/11/25)
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  • Senior .NET Developer

    Koniag Government Services (Washington, DC)
    …Technology Solutions, LLC,** a Koniag Government Services company, is seeking a Senior.NET Developer with a TS /SCI Clearance to support **ATS** and Department of ... more. This is in support of the Office of Foreign Missions Information System (TOMIS) with software application development, system administration, and… more
    Koniag Government Services (07/31/25)
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  • Java Developer

    Leidos (Bethesda, MD)
    …enhancement, using Java, JavaScript, Python, SpringBoot, Hibernate + Developing and directing software system validation and testing methods using Junit and ... has a new and exciting opportunity for a **Java Developer ** in our **National Security Sector's (NSS) Cyber &...implementation to customer use cases + Document and Perform systems software development, including deployment of build… more
    Leidos (08/08/25)
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  • Sharepoint Developer (Pies-L4) - NGA…

    Masego (Springfield, VA)
    …process improvements, optimization, development, and/or operations sustainment efforts for IT systems , software , and processes (eg SharePoint) . Description We ... are looking for a Senior-level TS /SCI cleared Sharepoint Developer to join our...and decades of experience, coupled with proven project management systems and top -notch client support, Masego enhances… more
    Masego (08/03/25)
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  • Sharepoint Developer (Pies-L4) - NGA…

    Masego (Springfield, VA)
    …we recognize and award your hard work. Description We are looking for a Senior-level TS /SCI cleared Sharepoint Developer to join our team. This is an opportunity ... and process improvements, optimization, development, and/or operations sustainment efforts for IT systems , software , and processes related to web tools. Minimum… more
    Masego (07/10/25)
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  • ETL Java Developer

    Leidos (Bethesda, MD)
    …HTML, CSS, JavaScript, Java, Python, SpringBoot, and Hibernate. + Develop and direct software system validation and testing methods using Junit and Katalon. + ... us and make a difference in National** **Security!** **Job Summary** This ETL Java Developer SME role is supporting support mission-critical systems in an Agile… more
    Leidos (08/02/25)
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  • Senior Cyber Operator/ Developer /Analyst

    Belay Technologies (Columbia, MD)
    …solutions to the DoD, as well as state-of-the-art commercial products. We hire software engineers, web designers, test engineers, systems engineers, systems ... and a finalist in 2021! Belay Technologies is seeking a Senior Cyber Operator/ Developer /Analyst to join our intel team. CODAs shall provide technical and engineering… more
    Belay Technologies (05/22/25)
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